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Transient glacial incision in the Patagonian Andes from ~6 Ma to present

We report a mountain-scale record of erosion rates in the central Patagonian Andes from >10 million years (Ma) ago to present, which covers the transition from a fluvial to alpine glaciated landscape. Apatite (U-Th)/He ages of 72 granitic cobbles from alpine glacial deposits show slow erosion bef...

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Detalles Bibliográficos
Autores principales: Willett, C. D., Ma, K. F., Brandon, M. T., Hourigan, J. K., Christeleit, E. C., Shuster, D. L.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Association for the Advancement of Science 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7065534/
https://www.ncbi.nlm.nih.gov/pubmed/32195355
http://dx.doi.org/10.1126/sciadv.aay1641